Mercedes duo to 'race each other differently' amid Hamilton threat

World championship leader Kimi Antonelli says he and Mercedes team-mate George Russell intend to "race differently" against each other to avoid giving up points to rival teams.

The pair have been involved in multiple thrilling on track battles this season, but their latest duel had a negative impact on Mercedes as it allowed Ferrari's Lewis Hamilton to gain time on them both on his way to winning the Barcelona-Catalunya Grand Prix.